Tandon, B.N.. <br/><br/>
Manual of Secretarial Practice /  

 - Reprinted 1987 /  
 - New Delhi-55 :   S. Shand & Company Ltd.. 
 - p.476,x :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>X:8M  / L9